Name: RER75F4221RCSL
Brand: Vishay Dale
SKU: RER75F4221RCSL
Availability: InStock
Rating: 5 (166 reviews)

RER75F4221RCSL

For Reference Only

Part Number	RER75F4221RCSL
Manufacturer	Vishay Dale
Description	RES CHAS MNT 4.22K OHM 1% 30W
Datasheet	RER75F4221RCSL Datasheet RER75F4221RCSL Specifications
Package	Axial, Box
ECAD
In Stock	7,992 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # RER75F4221RCSL (Chassis Mount Resistors) is manufactured by Vishay Dale and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For RER75F4221RCSL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RER75F4221RCSL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RER75F4221RCSL.

RER75F4221RCSL Specifications

Manufacturer	Vishay Dale
Category	Resistors - Chassis Mount Resistors
Package	Axial, Box
ECAD
Series	Military, MIL-PRF-39009, RER75
Resistance	4.22 kOhms
Tolerance	±1%
Power (Watts)	30W
Composition	Wirewound
Temperature Coefficient	±20ppm/°C
Operating Temperature	-55°C ~ 250°C
Features	Military, Moisture Resistant
Coating, Housing Type	Aluminum
Mounting Feature	Flanges
Size / Dimension	1.968" L x 1.140" W (49.99mm x 28.96mm)
Height - Seated (Max)	0.625" (15.87mm)
Lead Style	Solder Lugs
Package / Case	Axial, Box
Failure Rate	R (0.01%)

RER75F4221RCSL Datasheet

RER75F4221RCSL Reviews

Rayl*****ndra

April 6, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Wil*****Lam

March 26, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Sop***** Fox

March 26, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Cleme***** Burns

March 24, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Sulli*****radley

March 23, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Mai*****err

March 11, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Mate*****ldwell

March 8, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Greys*****quivel

March 5, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Salvat*****rrison

March 5, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

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RER75F4221RCSL Packaging

RER75F4221RCSL FAQ

1. How to order RER75F4221RCSL on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that RER75F4221RCSL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RER75F4221RCSL. All suppliers must pass our qualification reviews before they can publish their products including RER75F4221RCSL on Heisener; we pay more attention to the channels and quality of RER75F4221RCSL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RER75F4221RCSL price and inventory displayed accurate?

The price and inventory of RER75F4221RCSL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of RER75F4221RCSL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the RER75F4221RCSL we delivered, we will accept the replacement or return of the RER75F4221RCSL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of RER75F4221RCSL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as RER75F4221RCSL pin diagram, RER75F4221RCSL datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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RER75F4221RCSL Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

RER75F4221RCSL

D# RER75F4221RCSL

Vishay Intertechnologies

RES WW ERH-50 4.22K 1% - Bulk (Alt: RER75F4221RCSL)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

RER75F4221RCSL

Vishay Dale

RES WW ERH-50 4.22K 1% - Bulk

Part Number

Manufacturer

Description

Stock

RER75F4221RCSL

D# RER75F4221RCSL-ND

Vishay Dale

RES CHAS MNT 4.22K OHM 1% 30W

Part Number

Manufacturer

Description

Stock

RER75F4221RCSL

D# NS-RER75F4221RCSL

Vishay Dale

OEM/CM ONLY

4848

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RER75F4221RCSL

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